NEED THSI DONE PLEASE HELP! fill in the blank in the sentence below with the correct term. The - tells you which operation to perform first so that everyone finds the same value for an expression

Do graduates from uf tend to have a higher income than students at fsu, five years after graduation? a random sample of 100 graduates was taken from both schools. let muf be the population mean salary at uf and let mufsu be the population mean salary at fsu. how should we write the alternative hypothesis?

50 points! antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.

Write a corresponding real world problem to represent 2x - 125=400